MAP3K8/Tpl2/COT Proteins and Enzymes

MAP3K8, also called Tpl2 (tumor progression locus 2) or COT (Cancer Osaka Thyroid oncogene), is a cytosolic Ser/Thr kinase. MAP3K8 is one of the MAP kinase kinase (MAPKK) kinases that regulates the ERK1/ERK2 pathway in response to IL-1, facilitating IL-8 and MIP-1 beta production. MAP3K8 activates I kappa B kinases and induces the nuclear productio...